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WheelWise Wheel Fitment Simulator - Tire/Rim Fit Size Measuring Tool, Supports 14-20 Inch Diameters & 7-10 Inch Widths, 4-Lug Bolt Pattern

Free shipping on orders over $29.99

$109.99

$ 45 .99 $45.99

In Stock

1.Size:4-lug


  • ACCURATE WHEEL MEASUREMENTS: With Speedway Motors wheel fitment tool, users can easily determine proper wheel fitment backspacing specs for custom applications. The tool mounts inside the tire, allowing the user to confirm wheel and tire clearance to the body, frame, and suspension, ensuring accurate wheel measurements.
  • DURABLE: The wheel fitment tool is laser-cut and press-bent from 10-gauge steel in-house at Speedway Motors, making it sturdier than plastic models on the market. It is also a better value than cast aluminum models, offering precise wheel bolt pattern mounting options.
  • EASY TO USE: The tool comes with 1/4-20 carriage bolts and wing nut hardware, providing quick, tool-free adjustments. Everything needed to measure for 14 to 20-inch wheel diameters from 7 to 17 inches wide is included in the kit, making it easy to use and suitable for all levels of automotive enthusiasts.
  • UNIVERSAL APPLICATION: Our wheel fitment tool is not just for custom builds or hot rods, it can be used for any vehicle that needs to determine proper wheel fitment.
  • FEATURES POPULAR BOLT PATTERN FITMENTS: Speedway Motors wheel fitment tool supports 4-lug metric wheel bolt pattern with seven of the most popular fitments, including 4x98, 4x100, 4x108, 4x110, 4x114.3 and 4x130 patterns, making it suitable for a wide range of custom applications.



Product Description

Speedway
Speedway

Ryan
2025-08-29 20:25:58
This is a nice tool to have around for the automotive line of business. It’s all cnc cut clean and fits together nicely.If you need to check what tire/wheel combo you want to run this is a huge help. It’s strong enough to hold a tire off the ground in place where you want it. Then you can play with backspacing to get what you want. Can switch wheel sizes and width really easy. Go with this metal fitment tool over the plastic one Amazon sells. It will hold up much longer. Good product
Customer
2025-08-25 18:28:57
Measures accurately easy to use
Ron Shields
2025-07-09 12:02:40
It worked very well setup was fairly easy. It took a little effort to get it on the tire. Once on the hub make sure you are even with your depth measurement. If you are close to the inside springs or fender well it will probably hit some of the suspension. The measurements were very helpful. My tire dealer lent me a tire to test with so that was. A plus. There are more sophisticated devices out there but if your the hobbyist and don’t use one regularly this is the ticket.
Customer
2025-05-27 13:14:33
wonderful product service and price. thanks
craig e.
2025-05-22 14:05:51
It shipped fast and nice well buildt tool .
Max Headroom
2025-03-08 15:29:09
Nowhere in the description does it say that the stud size is only 1/2”. Nobody even makes a truck with 5x5.5” pattern that is 1/2”. They are all 14mm or 9/16ths at least.I called the mfr only to tell me we’re sorry, it’s in the description. So now I have to find someone with a drill press to enlarge the holes. What a pain in the ass and zero help from the vendor.
choff
2025-03-06 10:49:28
adding a 4" rear drop (shackle relocation) with 2" drop spindles and 1" drop springs. This tool is exactly what I needed before ordering $2k + worth of wheels and tires. Thank you, car fix (the mini tub episode) for turning me on to this tool!
Mike S.
2025-02-07 18:15:03
Works well but with short walled tires some times they are hard to get on and keep on the lips where the tire sets.
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